示例#1
0
func TestPresignHandler(t *testing.T) {
	svc := s3.New(unit.Session)
	req, _ := svc.PutObjectRequest(&s3.PutObjectInput{
		Bucket:             aws.String("bucket"),
		Key:                aws.String("key"),
		ContentDisposition: aws.String("a+b c$d"),
		ACL:                aws.String("public-read"),
	})
	req.Time = time.Unix(0, 0)
	urlstr, err := req.Presign(5 * time.Minute)

	assert.NoError(t, err)

	expectedDate := "19700101T000000Z"
	expectedHeaders := "host;x-amz-acl"
	expectedSig := "7edcb4e3a1bf12f4989018d75acbe3a7f03df24bd6f3112602d59fc551f0e4e2"
	expectedCred := "AKID/19700101/mock-region/s3/aws4_request"

	u, _ := url.Parse(urlstr)
	urlQ := u.Query()
	assert.Equal(t, expectedSig, urlQ.Get("X-Amz-Signature"))
	assert.Equal(t, expectedCred, urlQ.Get("X-Amz-Credential"))
	assert.Equal(t, expectedHeaders, urlQ.Get("X-Amz-SignedHeaders"))
	assert.Equal(t, expectedDate, urlQ.Get("X-Amz-Date"))
	assert.Equal(t, "300", urlQ.Get("X-Amz-Expires"))

	assert.NotContains(t, urlstr, "+") // + encoded as %20
}
示例#2
0
func TestInputService2ProtocolTestTimestampValuesCase1(t *testing.T) {
	sess := session.New()
	svc := NewInputService2ProtocolTest(sess, &aws.Config{Endpoint: aws.String("https://test")})

	input := &InputService2TestShapeInputService2TestCaseOperation1Input{
		TimeArg: aws.Time(time.Unix(1422172800, 0)),
	}
	req, _ := svc.InputService2TestCaseOperation1Request(input)
	r := req.HTTPRequest

	// build request
	jsonrpc.Build(req)
	assert.NoError(t, req.Error)

	// assert body
	assert.NotNil(t, r.Body)
	body, _ := ioutil.ReadAll(r.Body)
	awstesting.AssertJSON(t, `{"TimeArg":1422172800}`, util.Trim(string(body)))

	// assert URL
	awstesting.AssertURL(t, "https://test/", r.URL.String())

	// assert headers
	assert.Equal(t, "application/x-amz-json-1.1", r.Header.Get("Content-Type"))
	assert.Equal(t, "com.amazonaws.foo.OperationName", r.Header.Get("X-Amz-Target"))

}
示例#3
0
func TestOutputService9ProtocolTestSupportsHeaderMapsCase1(t *testing.T) {
	sess := session.New()
	svc := NewOutputService9ProtocolTest(sess, &aws.Config{Endpoint: aws.String("https://test")})

	buf := bytes.NewReader([]byte("{}"))
	req, out := svc.OutputService9TestCaseOperation1Request(nil)
	req.HTTPResponse = &http.Response{StatusCode: 200, Body: ioutil.NopCloser(buf), Header: http.Header{}}

	// set headers
	req.HTTPResponse.Header.Set("Content-Length", "10")
	req.HTTPResponse.Header.Set("X-Bam", "boo")
	req.HTTPResponse.Header.Set("X-Foo", "bar")

	// unmarshal response
	restjson.UnmarshalMeta(req)
	restjson.Unmarshal(req)
	assert.NoError(t, req.Error)

	// assert response
	assert.NotNil(t, out) // ensure out variable is used
	assert.Equal(t, "10", *out.AllHeaders["Content-Length"])
	assert.Equal(t, "boo", *out.AllHeaders["X-Bam"])
	assert.Equal(t, "bar", *out.AllHeaders["X-Foo"])
	assert.Equal(t, "boo", *out.PrefixedHeaders["Bam"])
	assert.Equal(t, "bar", *out.PrefixedHeaders["Foo"])

}
示例#4
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func TestInputService4ProtocolTestNestedBlobsCase1(t *testing.T) {
	sess := session.New()
	svc := NewInputService4ProtocolTest(sess, &aws.Config{Endpoint: aws.String("https://test")})

	input := &InputService4TestShapeInputService4TestCaseOperation1Input{
		ListParam: [][]byte{
			[]byte("foo"),
			[]byte("bar"),
		},
	}
	req, _ := svc.InputService4TestCaseOperation1Request(input)
	r := req.HTTPRequest

	// build request
	jsonrpc.Build(req)
	assert.NoError(t, req.Error)

	// assert body
	assert.NotNil(t, r.Body)
	body, _ := ioutil.ReadAll(r.Body)
	awstesting.AssertJSON(t, `{"ListParam":["Zm9v","YmFy"]}`, util.Trim(string(body)))

	// assert URL
	awstesting.AssertURL(t, "https://test/", r.URL.String())

	// assert headers
	assert.Equal(t, "application/x-amz-json-1.1", r.Header.Get("Content-Type"))
	assert.Equal(t, "com.amazonaws.foo.OperationName", r.Header.Get("X-Amz-Target"))

}
示例#5
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func TestInputService5ProtocolTestRecursiveShapesCase3(t *testing.T) {
	sess := session.New()
	svc := NewInputService5ProtocolTest(sess, &aws.Config{Endpoint: aws.String("https://test")})

	input := &InputService5TestShapeInputShape{
		RecursiveStruct: &InputService5TestShapeRecursiveStructType{
			RecursiveStruct: &InputService5TestShapeRecursiveStructType{
				RecursiveStruct: &InputService5TestShapeRecursiveStructType{
					RecursiveStruct: &InputService5TestShapeRecursiveStructType{
						NoRecurse: aws.String("foo"),
					},
				},
			},
		},
	}
	req, _ := svc.InputService5TestCaseOperation3Request(input)
	r := req.HTTPRequest

	// build request
	jsonrpc.Build(req)
	assert.NoError(t, req.Error)

	// assert body
	assert.NotNil(t, r.Body)
	body, _ := ioutil.ReadAll(r.Body)
	awstesting.AssertJSON(t, `{"RecursiveStruct":{"RecursiveStruct":{"RecursiveStruct":{"RecursiveStruct":{"NoRecurse":"foo"}}}}}`, util.Trim(string(body)))

	// assert URL
	awstesting.AssertURL(t, "https://test/", r.URL.String())

	// assert headers
	assert.Equal(t, "application/x-amz-json-1.1", r.Header.Get("Content-Type"))
	assert.Equal(t, "com.amazonaws.foo.OperationName", r.Header.Get("X-Amz-Target"))

}
func TestTimeValueSlice(t *testing.T) {
	for idx, in := range testCasesTimeValueSlice {
		if in == nil {
			continue
		}
		out := TimeValueSlice(in)
		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
		for i := range out {
			if in[i] == nil {
				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
			} else {
				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
			}
		}

		out2 := TimeSlice(out)
		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
		for i := range out2 {
			if in[i] == nil {
				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
			} else {
				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
			}
		}
	}
}
示例#7
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func TestNewDefaultSession(t *testing.T) {
	s := session.New(&aws.Config{Region: aws.String("region")})

	assert.Equal(t, "region", *s.Config.Region)
	assert.Equal(t, http.DefaultClient, s.Config.HTTPClient)
	assert.NotNil(t, s.Config.Logger)
	assert.Equal(t, aws.LogOff, *s.Config.LogLevel)
}
func TestMissingRequiredParameters(t *testing.T) {
	input := &StructShape{}
	req := testSvc.NewRequest(&request.Operation{}, input, nil)
	corehandlers.ValidateParametersHandler.Fn(req)

	require.Error(t, req.Error)
	assert.Equal(t, "InvalidParameter", req.Error.(awserr.Error).Code())
	assert.Equal(t, "3 validation errors:\n- missing required parameter: RequiredList\n- missing required parameter: RequiredMap\n- missing required parameter: RequiredBool", req.Error.(awserr.Error).Message())
}
示例#9
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func TestGlobalEndpoints(t *testing.T) {
	region := "mock-region-1"
	svcs := []string{"cloudfront", "iam", "importexport", "route53", "sts", "waf"}

	for _, name := range svcs {
		ep, sr := endpoints.EndpointForRegion(name, region, false)
		assert.Equal(t, fmt.Sprintf("https://%s.amazonaws.com", name), ep)
		assert.Equal(t, "us-east-1", sr)
	}
}
示例#10
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func TestSignSeekedBody(t *testing.T) {
	signer := buildSigner("dynamodb", "us-east-1", time.Now(), 0, "   hello")
	signer.Body.Read(make([]byte, 3)) // consume first 3 bytes so body is now "hello"
	signer.sign()
	hash := signer.Request.Header.Get("X-Amz-Content-Sha256")
	assert.Equal(t, "2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824", hash)

	start, _ := signer.Body.Seek(0, 1)
	assert.Equal(t, int64(3), start)
}
示例#11
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func TestCopyDifferentStructs(t *testing.T) {
	type SrcFoo struct {
		A                int
		B                []*string
		C                map[string]*int
		SrcUnique        string
		SameNameDiffType int
		unexportedPtr    *int
		ExportedPtr      *int
	}
	type DstFoo struct {
		A                int
		B                []*string
		C                map[string]*int
		DstUnique        int
		SameNameDiffType string
		unexportedPtr    *int
		ExportedPtr      *int
	}

	// Create the initial value
	str1 := "hello"
	str2 := "bye bye"
	int1 := 1
	int2 := 2
	f1 := &SrcFoo{
		A: 1,
		B: []*string{&str1, &str2},
		C: map[string]*int{
			"A": &int1,
			"B": &int2,
		},
		SrcUnique:        "unique",
		SameNameDiffType: 1,
		unexportedPtr:    &int1,
		ExportedPtr:      &int2,
	}

	// Do the copy
	var f2 DstFoo
	awsutil.Copy(&f2, f1)

	// Values are equal
	assert.Equal(t, f2.A, f1.A)
	assert.Equal(t, f2.B, f1.B)
	assert.Equal(t, f2.C, f1.C)
	assert.Equal(t, "unique", f1.SrcUnique)
	assert.Equal(t, 1, f1.SameNameDiffType)
	assert.Equal(t, 0, f2.DstUnique)
	assert.Equal(t, "", f2.SameNameDiffType)
	assert.Equal(t, int1, *f1.unexportedPtr)
	assert.Nil(t, f2.unexportedPtr)
	assert.Equal(t, int2, *f1.ExportedPtr)
	assert.Equal(t, int2, *f2.ExportedPtr)
}
示例#12
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func TestSignRequest(t *testing.T) {
	signer := buildSigner("dynamodb", "us-east-1", time.Unix(0, 0), 0, "{}")
	signer.sign()

	expectedDate := "19700101T000000Z"
	expectedSig := "AWS4-HMAC-SHA256 Credential=AKID/19700101/us-east-1/dynamodb/aws4_request, SignedHeaders=host;x-amz-date;x-amz-meta-other-header;x-amz-security-token;x-amz-target, Signature=69ada33fec48180dab153576e4dd80c4e04124f80dda3eccfed8a67c2b91ed5e"

	q := signer.Request.Header
	assert.Equal(t, expectedSig, q.Get("Authorization"))
	assert.Equal(t, expectedDate, q.Get("X-Amz-Date"))
}
func TestSharedCredentialsProviderColonInCredFile(t *testing.T) {
	os.Clearenv()

	p := SharedCredentialsProvider{Filename: "example.ini", Profile: "with_colon"}
	creds, err := p.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Empty(t, creds.SessionToken, "Expect no token")
}
示例#14
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func TestHandlerList(t *testing.T) {
	s := ""
	r := &request.Request{}
	l := request.HandlerList{}
	l.PushBack(func(r *request.Request) {
		s += "a"
		r.Data = s
	})
	l.Run(r)
	assert.Equal(t, "a", s)
	assert.Equal(t, "a", r.Data)
}
func TestSharedCredentialsProviderWithAWS_SHARED_CREDENTIALS_FILE(t *testing.T) {
	os.Clearenv()
	os.Setenv("AWS_SHARED_CREDENTIALS_FILE", "example.ini")
	p := SharedCredentialsProvider{}
	creds, err := p.Retrieve()

	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
}
示例#16
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func TestEndpoint(t *testing.T) {
	c := ec2metadata.New(session.New())
	op := &request.Operation{
		Name:       "GetMetadata",
		HTTPMethod: "GET",
		HTTPPath:   path.Join("/", "meta-data", "testpath"),
	}

	req := c.NewRequest(op, nil, nil)
	assert.Equal(t, "http://169.254.169.254/latest", req.ClientInfo.Endpoint)
	assert.Equal(t, "http://169.254.169.254/latest/meta-data/testpath", req.HTTPRequest.URL.String())
}
示例#17
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func TestNamedHandlers(t *testing.T) {
	l := request.HandlerList{}
	named := request.NamedHandler{Name: "Name", Fn: func(r *request.Request) {}}
	named2 := request.NamedHandler{Name: "NotName", Fn: func(r *request.Request) {}}
	l.PushBackNamed(named)
	l.PushBackNamed(named)
	l.PushBackNamed(named2)
	l.PushBack(func(r *request.Request) {})
	assert.Equal(t, 4, l.Len())
	l.Remove(named)
	assert.Equal(t, 2, l.Len())
}
func TestSharedCredentialsProviderWithAWS_PROFILE(t *testing.T) {
	os.Clearenv()
	os.Setenv("AWS_PROFILE", "no_token")

	p := SharedCredentialsProvider{Filename: "example.ini", Profile: ""}
	creds, err := p.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Empty(t, creds.SessionToken, "Expect no token")
}
示例#19
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func TestCopyReader(t *testing.T) {
	var buf io.Reader = bytes.NewReader([]byte("hello world"))
	var r io.Reader
	awsutil.Copy(&r, buf)
	b, err := ioutil.ReadAll(r)
	assert.NoError(t, err)
	assert.Equal(t, []byte("hello world"), b)

	// empty bytes because this is not a deep copy
	b, err = ioutil.ReadAll(buf)
	assert.NoError(t, err)
	assert.Equal(t, []byte(""), b)
}
示例#20
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func TestEnvProviderAlternateNames(t *testing.T) {
	os.Clearenv()
	os.Setenv("AWS_ACCESS_KEY", "access")
	os.Setenv("AWS_SECRET_KEY", "secret")

	e := EnvProvider{}
	creds, err := e.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "access", creds.AccessKeyID, "Expected access key ID")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expected secret access key")
	assert.Empty(t, creds.SessionToken, "Expected no token")
}
// Use DynamoDB methods for simplicity
func TestPaginationEachPage(t *testing.T) {
	db := dynamodb.New(unit.Session)
	tokens, pages, numPages, gotToEnd := []string{}, []string{}, 0, false

	reqNum := 0
	resps := []*dynamodb.ListTablesOutput{
		{TableNames: []*string{aws.String("Table1"), aws.String("Table2")}, LastEvaluatedTableName: aws.String("Table2")},
		{TableNames: []*string{aws.String("Table3"), aws.String("Table4")}, LastEvaluatedTableName: aws.String("Table4")},
		{TableNames: []*string{aws.String("Table5")}},
	}

	db.Handlers.Send.Clear() // mock sending
	db.Handlers.Unmarshal.Clear()
	db.Handlers.UnmarshalMeta.Clear()
	db.Handlers.ValidateResponse.Clear()
	db.Handlers.Build.PushBack(func(r *request.Request) {
		in := r.Params.(*dynamodb.ListTablesInput)
		if in == nil {
			tokens = append(tokens, "")
		} else if in.ExclusiveStartTableName != nil {
			tokens = append(tokens, *in.ExclusiveStartTableName)
		}
	})
	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
		r.Data = resps[reqNum]
		reqNum++
	})

	params := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
	req, _ := db.ListTablesRequest(params)
	err := req.EachPage(func(p interface{}, last bool) bool {
		numPages++
		for _, t := range p.(*dynamodb.ListTablesOutput).TableNames {
			pages = append(pages, *t)
		}
		if last {
			if gotToEnd {
				assert.Fail(t, "last=true happened twice")
			}
			gotToEnd = true
		}

		return true
	})

	assert.Equal(t, []string{"Table2", "Table4"}, tokens)
	assert.Equal(t, []string{"Table1", "Table2", "Table3", "Table4", "Table5"}, pages)
	assert.Equal(t, 3, numPages)
	assert.True(t, gotToEnd)
	assert.Nil(t, err)
}
示例#22
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func TestOutputService1ProtocolTestScalarMembersCase1(t *testing.T) {
	sess := session.New()
	svc := NewOutputService1ProtocolTest(sess, &aws.Config{Endpoint: aws.String("https://test")})

	buf := bytes.NewReader([]byte("{\"Str\": \"myname\", \"Num\": 123, \"FalseBool\": false, \"TrueBool\": true, \"Float\": 1.2, \"Double\": 1.3, \"Long\": 200, \"Char\": \"a\"}"))
	req, out := svc.OutputService1TestCaseOperation1Request(nil)
	req.HTTPResponse = &http.Response{StatusCode: 200, Body: ioutil.NopCloser(buf), Header: http.Header{}}

	// set headers

	// unmarshal response
	jsonrpc.UnmarshalMeta(req)
	jsonrpc.Unmarshal(req)
	assert.NoError(t, req.Error)

	// assert response
	assert.NotNil(t, out) // ensure out variable is used
	assert.Equal(t, "a", *out.Char)
	assert.Equal(t, 1.3, *out.Double)
	assert.Equal(t, false, *out.FalseBool)
	assert.Equal(t, 1.2, *out.Float)
	assert.Equal(t, int64(200), *out.Long)
	assert.Equal(t, int64(123), *out.Num)
	assert.Equal(t, "myname", *out.Str)
	assert.Equal(t, true, *out.TrueBool)

}
func TestAssumeRoleProvider(t *testing.T) {
	stub := &stubSTS{}
	p := &AssumeRoleProvider{
		Client:  stub,
		RoleARN: "roleARN",
	}

	creds, err := p.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "roleARN", creds.AccessKeyID, "Expect access key ID to be reflected role ARN")
	assert.Equal(t, "assumedSecretAccessKey", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Equal(t, "assumedSessionToken", creds.SessionToken, "Expect session token to match")
}
示例#24
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func TestEnvProviderRetrieve(t *testing.T) {
	os.Clearenv()
	os.Setenv("AWS_ACCESS_KEY_ID", "access")
	os.Setenv("AWS_SECRET_ACCESS_KEY", "secret")
	os.Setenv("AWS_SESSION_TOKEN", "token")

	e := EnvProvider{}
	creds, err := e.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "access", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
}
func TestEC2RoleProvider(t *testing.T) {
	server := initTestServer("2014-12-16T01:51:37Z", false)
	defer server.Close()

	p := &ec2rolecreds.EC2RoleProvider{
		Client: ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")}),
	}

	creds, err := p.Retrieve()
	assert.Nil(t, err, "Expect no error, %v", err)

	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
}
func TestStaticProviderGet(t *testing.T) {
	s := StaticProvider{
		Value: Value{
			AccessKeyID:     "AKID",
			SecretAccessKey: "SECRET",
			SessionToken:    "",
		},
	}

	creds, err := s.Retrieve()
	assert.Nil(t, err, "Expect no error")
	assert.Equal(t, "AKID", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "SECRET", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Empty(t, creds.SessionToken, "Expect no session token")
}
示例#27
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func TestPresignRequest(t *testing.T) {
	signer := buildSigner("dynamodb", "us-east-1", time.Unix(0, 0), 300*time.Second, "{}")
	signer.sign()

	expectedDate := "19700101T000000Z"
	expectedHeaders := "host;x-amz-meta-other-header;x-amz-target"
	expectedSig := "5eeedebf6f995145ce56daa02902d10485246d3defb34f97b973c1f40ab82d36"
	expectedCred := "AKID/19700101/us-east-1/dynamodb/aws4_request"

	q := signer.Request.URL.Query()
	assert.Equal(t, expectedSig, q.Get("X-Amz-Signature"))
	assert.Equal(t, expectedCred, q.Get("X-Amz-Credential"))
	assert.Equal(t, expectedHeaders, q.Get("X-Amz-SignedHeaders"))
	assert.Equal(t, expectedDate, q.Get("X-Amz-Date"))
}
示例#28
0
func TestCredentialsGet(t *testing.T) {
	c := NewCredentials(&stubProvider{
		creds: Value{
			AccessKeyID:     "AKID",
			SecretAccessKey: "SECRET",
			SessionToken:    "",
		},
		expired: true,
	})

	creds, err := c.Get()
	assert.Nil(t, err, "Expected no error")
	assert.Equal(t, "AKID", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "SECRET", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Empty(t, creds.SessionToken, "Expect session token to be empty")
}
示例#29
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func TestValueAtPathFailure(t *testing.T) {
	var testCases = []struct {
		expect      []interface{}
		errContains string
		data        interface{}
		path        string
	}{
		{nil, "", data, "C.x"},
		{nil, "SyntaxError: Invalid token: tDot", data, ".x"},
		{nil, "", data, "X.Y.Z"},
		{nil, "", data, "A[100].C"},
		{nil, "", data, "A[3].C"},
		{nil, "", data, "B.B.C.Z"},
		{nil, "", data, "z[-1].C"},
		{nil, "", nil, "A.B.C"},
		{[]interface{}{}, "", Struct{}, "A"},
		{nil, "", data, "A[0].B.C"},
		{nil, "", data, "D"},
	}

	for i, c := range testCases {
		v, err := awsutil.ValuesAtPath(c.data, c.path)
		if c.errContains != "" {
			assert.Contains(t, err.Error(), c.errContains, "case %d, expected error, %s", i, c.path)
			continue
		} else {
			assert.NoError(t, err, "case %d, expected no error, %s", i, c.path)
		}
		assert.Equal(t, c.expect, v, "case %d, %s", i, c.path)
	}
}
示例#30
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func TestValueAtPathSuccess(t *testing.T) {
	var testCases = []struct {
		expect []interface{}
		data   interface{}
		path   string
	}{
		{[]interface{}{"initial"}, data, "C"},
		{[]interface{}{"value1"}, data, "A[0].C"},
		{[]interface{}{"value2"}, data, "A[1].C"},
		{[]interface{}{"value3"}, data, "A[2].C"},
		{[]interface{}{"value3"}, data, "a[2].c"},
		{[]interface{}{"value3"}, data, "A[-1].C"},
		{[]interface{}{"value1", "value2", "value3"}, data, "A[].C"},
		{[]interface{}{"terminal"}, data, "B . B . C"},
		{[]interface{}{"initial"}, data, "A.D.X || C"},
		{[]interface{}{"initial"}, data, "A[0].B || C"},
		{[]interface{}{
			Struct{A: []Struct{{C: "1"}, {C: "1"}, {C: "1"}, {C: "1"}, {C: "1"}}},
			Struct{A: []Struct{{C: "2"}, {C: "2"}, {C: "2"}, {C: "2"}, {C: "2"}}},
		}, data2, "A"},
	}
	for i, c := range testCases {
		v, err := awsutil.ValuesAtPath(c.data, c.path)
		assert.NoError(t, err, "case %d, expected no error, %s", i, c.path)
		assert.Equal(t, c.expect, v, "case %d, %s", i, c.path)
	}
}