Ejemplo n.º 1
0
func (s *CheckersS) TestComment(c *gocheck.C) {
	bug := gocheck.Commentf("a %d bc", 42)
	comment := bug.CheckCommentString()
	if comment != "a 42 bc" {
		c.Fatalf("Commentf returned %#v", comment)
	}
}
Ejemplo n.º 2
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func (s *CheckersS) TestPanics(c *gocheck.C) {
	testInfo(c, gocheck.Panics, "Panics", []string{"function", "expected"})

	// Some errors.
	testCheck(c, gocheck.Panics, false, "Function has not panicked", func() bool { return false }, "BOOM")
	testCheck(c, gocheck.Panics, false, "Function must take zero arguments", 1, "BOOM")

	// Plain strings.
	testCheck(c, gocheck.Panics, true, "", func() { panic("BOOM") }, "BOOM")
	testCheck(c, gocheck.Panics, false, "", func() { panic("KABOOM") }, "BOOM")
	testCheck(c, gocheck.Panics, true, "", func() bool { panic("BOOM") }, "BOOM")

	// Error values.
	testCheck(c, gocheck.Panics, true, "", func() { panic(errors.New("BOOM")) }, errors.New("BOOM"))
	testCheck(c, gocheck.Panics, false, "", func() { panic(errors.New("KABOOM")) }, errors.New("BOOM"))

	type deep struct{ i int }
	// Deep value
	testCheck(c, gocheck.Panics, true, "", func() { panic(&deep{99}) }, &deep{99})

	// Verify params/names mutation
	params, names := testCheck(c, gocheck.Panics, false, "", func() { panic(errors.New("KABOOM")) }, errors.New("BOOM"))
	c.Assert(params[0], gocheck.ErrorMatches, "KABOOM")
	c.Assert(names[0], gocheck.Equals, "panic")

	// Verify a nil panic
	testCheck(c, gocheck.Panics, true, "", func() { panic(nil) }, nil)
	testCheck(c, gocheck.Panics, false, "", func() { panic(nil) }, "NOPE")
}
Ejemplo n.º 3
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func (s *FixtureHelper) Benchmark2(c *gocheck.C) {
	s.trace("Benchmark2", c)
	c.SetBytes(1024)
	for i := 0; i < c.N; i++ {
		time.Sleep(s.sleep)
	}
}
Ejemplo n.º 4
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func (s *BootstrapS) TestLogfAndGetTestLog(c *gocheck.C) {
	c.Logf("Hello %v", "there!")
	log := c.GetTestLog()
	if log != "Hello there!\n" {
		critical(fmt.Sprintf("Logf() or GetTestLog() is not working! Got: %#v", log))
	}
}
Ejemplo n.º 5
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func (s *FoundationS) TestExpectFailureSucceed(c *gocheck.C) {
	helper := ExpectFailureSucceedHelper{}
	output := String{}
	result := gocheck.Run(&helper, &gocheck.RunConf{Output: &output})

	c.Assert(output.value, gocheck.Equals, "")
	c.Assert(result.ExpectedFailures, gocheck.Equals, 1)
}
Ejemplo n.º 6
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func (s *HelpersS) TestCheckSucceedWithExpected(c *gocheck.C) {
	checker := &MyChecker{result: true}
	testHelperSuccess(c, "Check(1, checker, 2)", true, func() interface{} {
		return c.Check(1, checker, 2)
	})
	if !reflect.DeepEqual(checker.params, []interface{}{1, 2}) {
		c.Fatalf("Bad params for check: %#v", checker.params)
	}
}
Ejemplo n.º 7
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func (s *FoundationS) TestSkip(c *gocheck.C) {
	helper := SkipTestHelper{}
	output := String{}
	gocheck.Run(&helper, &gocheck.RunConf{Output: &output})

	if output.value != "" {
		c.Error("Skip() logged something:\n", output.value)
	}
}
Ejemplo n.º 8
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func (s *HelpersS) TestCheckSucceedWithoutExpected(c *gocheck.C) {
	checker := &MyChecker{result: true, info: &gocheck.CheckerInfo{Params: []string{"myvalue"}}}
	testHelperSuccess(c, "Check(1, checker)", true, func() interface{} {
		return c.Check(1, checker)
	})
	if !reflect.DeepEqual(checker.params, []interface{}{1}) {
		c.Fatalf("Bad params for check: %#v", checker.params)
	}
}
Ejemplo n.º 9
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func testInfo(c *gocheck.C, checker gocheck.Checker, name string, paramNames []string) {
	info := checker.Info()
	if info.Name != name {
		c.Fatalf("Got name %s, expected %s", info.Name, name)
	}
	if !reflect.DeepEqual(info.Params, paramNames) {
		c.Fatalf("Got param names %#v, expected %#v", info.Params, paramNames)
	}
}
Ejemplo n.º 10
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func (s *HelpersS) TestCheckWithNilChecker(c *gocheck.C) {
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, nil\\)\n" +
		"\\.+ Check\\(obtained, nil!\\?, \\.\\.\\.\\):\n" +
		"\\.+ Oops\\.\\. you've provided a nil checker!\n\n"
	testHelperFailure(c, "Check(obtained, nil)", false, false, log,
		func() interface{} {
			return c.Check(1, nil)
		})
}
Ejemplo n.º 11
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func (s *HelpersS) TestCheckFailWithoutExpected(c *gocheck.C) {
	checker := &MyChecker{result: false, info: &gocheck.CheckerInfo{Params: []string{"myvalue"}}}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, checker\\)\n" +
		"\\.+ myvalue int = 1\n\n"
	testHelperFailure(c, "Check(1, checker)", false, false, log,
		func() interface{} {
			return c.Check(1, checker)
		})
}
Ejemplo n.º 12
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func (s *HelpersS) TestValueLoggingWithArrays(c *gocheck.C) {
	checker := &MyChecker{result: false}
	log := "(?s)helpers_test.go:[0-9]+:.*\nhelpers_test.go:[0-9]+:\n" +
		"    return c\\.Check\\(\\[\\]byte{1, 2}, checker, \\[\\]byte{1, 3}\\)\n" +
		"\\.+ myobtained \\[\\]uint8 = \\[\\]byte{0x1, 0x2}\n" +
		"\\.+ myexpected \\[\\]uint8 = \\[\\]byte{0x1, 0x3}\n\n"
	testHelperFailure(c, "Check([]byte{1}, chk, []byte{3})", false, false, log,
		func() interface{} {
			return c.Check([]byte{1, 2}, checker, []byte{1, 3})
		})
}
Ejemplo n.º 13
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func (s *HelpersS) TestAssertWithNilChecker(c *gocheck.C) {
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    c\\.Assert\\(1, nil\\)\n" +
		"\\.+ Assert\\(obtained, nil!\\?, \\.\\.\\.\\):\n" +
		"\\.+ Oops\\.\\. you've provided a nil checker!\n\n"
	testHelperFailure(c, "Assert(obtained, nil)", nil, true, log,
		func() interface{} {
			c.Assert(1, nil)
			return nil
		})
}
Ejemplo n.º 14
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func (s *HelpersS) TestAssertFailWithoutExpected(c *gocheck.C) {
	checker := &MyChecker{result: false, info: &gocheck.CheckerInfo{Params: []string{"myvalue"}}}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    c\\.Assert\\(1, checker\\)\n" +
		"\\.+ myvalue int = 1\n\n"
	testHelperFailure(c, "Assert(1, checker)", nil, true, log,
		func() interface{} {
			c.Assert(1, checker)
			return nil
		})
}
Ejemplo n.º 15
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func (s *HelpersS) TestCheckWithParamsAndNamesMutation(c *gocheck.C) {
	checker := &MyChecker{result: false, params: []interface{}{3, 4}, names: []string{"newobtained", "newexpected"}}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, checker, 2\\)\n" +
		"\\.+ newobtained int = 3\n" +
		"\\.+ newexpected int = 4\n\n"
	testHelperFailure(c, "Check(1, checker, 2) with mutation", false, false, log,
		func() interface{} {
			return c.Check(1, checker, 2)
		})
}
Ejemplo n.º 16
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func (s *HelpersS) TestCheckFailWithExpected(c *gocheck.C) {
	checker := &MyChecker{result: false}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, checker, 2\\)\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n\n"
	testHelperFailure(c, "Check(1, checker, 2)", false, false, log,
		func() interface{} {
			return c.Check(1, checker, 2)
		})
}
Ejemplo n.º 17
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func (s *HelpersS) TestCheckFailWithExpectedAndComment(c *gocheck.C) {
	checker := &MyChecker{result: false}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, checker, 2, myComment\\(\"Hello world!\"\\)\\)\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n" +
		"\\.+ Hello world!\n\n"
	testHelperFailure(c, "Check(1, checker, 2, msg)", false, false, log,
		func() interface{} {
			return c.Check(1, checker, 2, myComment("Hello world!"))
		})
}
Ejemplo n.º 18
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func (s *FixtureHelper) trace(name string, c *gocheck.C) {
	s.calls = append(s.calls, name)
	if name == s.panicOn {
		panic(name)
	}
	if s.sleep > 0 && s.sleepOn == name {
		time.Sleep(s.sleep)
	}
	if s.skip && s.skipOnN == len(s.calls)-1 {
		c.Skip("skipOnN == n")
	}
}
Ejemplo n.º 19
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func (s *HelpersS) TestCheckWithTooManyExpected(c *gocheck.C) {
	checker := &MyChecker{result: true}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, checker, 2, 3\\)\n" +
		"\\.+ Check\\(myobtained, MyChecker, myexpected\\):\n" +
		"\\.+ Wrong number of parameters for MyChecker: " +
		"want 3, got 4\n\n"
	testHelperFailure(c, "Check(1, checker, 2, 3)", false, false, log,
		func() interface{} {
			return c.Check(1, checker, 2, 3)
		})
}
Ejemplo n.º 20
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func (s *HelpersS) TestCheckWithError(c *gocheck.C) {
	checker := &MyChecker{result: false, error: "Some not so cool data provided!"}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    return c\\.Check\\(1, checker, 2\\)\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n" +
		"\\.+ Some not so cool data provided!\n\n"
	testHelperFailure(c, "Check(1, checker, 2)", false, false, log,
		func() interface{} {
			return c.Check(1, checker, 2)
		})
}
Ejemplo n.º 21
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func (s *HelpersS) TestAssertFailWithExpected(c *gocheck.C) {
	checker := &MyChecker{result: false}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    c\\.Assert\\(1, checker, 2\\)\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n\n"
	testHelperFailure(c, "Assert(1, checker, 2)", nil, true, log,
		func() interface{} {
			c.Assert(1, checker, 2)
			return nil
		})
}
Ejemplo n.º 22
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func (s *HelpersS) TestAssertFailWithExpectedAndMessage(c *gocheck.C) {
	checker := &MyChecker{result: false}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    c\\.Assert\\(1, checker, 2, myComment\\(\"Hello world!\"\\)\\)\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n" +
		"\\.+ Hello world!\n\n"
	testHelperFailure(c, "Assert(1, checker, 2, msg)", nil, true, log,
		func() interface{} {
			c.Assert(1, checker, 2, myComment("Hello world!"))
			return nil
		})
}
Ejemplo n.º 23
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func (s *FoundationS) TestError(c *gocheck.C) {
	expectedLog := fmt.Sprintf("foundation_test.go:%d:\n"+
		"    c\\.Error\\(\"Error \", \"message!\"\\)\n"+
		"\\.\\.\\. Error: Error message!\n\n",
		getMyLine()+1)
	c.Error("Error ", "message!")
	checkState(c, nil,
		&expectedState{
			name:   "Error(`Error `, `message!`)",
			failed: true,
			log:    expectedLog,
		})
}
Ejemplo n.º 24
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func (s *HelpersS) TestAssertWithMissingExpected(c *gocheck.C) {
	checker := &MyChecker{result: true}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    c\\.Assert\\(1, checker\\)\n" +
		"\\.+ Assert\\(myobtained, MyChecker, myexpected\\):\n" +
		"\\.+ Wrong number of parameters for MyChecker: " +
		"want 3, got 2\n\n"
	testHelperFailure(c, "Assert(1, checker, !?)", nil, true, log,
		func() interface{} {
			c.Assert(1, checker)
			return nil
		})
}
Ejemplo n.º 25
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func testCheck(c *gocheck.C, checker gocheck.Checker, result bool, error string, params ...interface{}) ([]interface{}, []string) {
	info := checker.Info()
	if len(params) != len(info.Params) {
		c.Fatalf("unexpected param count in test; expected %d got %d", len(info.Params), len(params))
	}
	names := append([]string{}, info.Params...)
	result_, error_ := checker.Check(params, names)
	if result_ != result || error_ != error {
		c.Fatalf("%s.Check(%#v) returned (%#v, %#v) rather than (%#v, %#v)",
			info.Name, params, result_, error_, result, error)
	}
	return params, names
}
Ejemplo n.º 26
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func (s *HelpersS) TestAssertWithError(c *gocheck.C) {
	checker := &MyChecker{result: false, error: "Some not so cool data provided!"}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    c\\.Assert\\(1, checker, 2\\)\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n" +
		"\\.+ Some not so cool data provided!\n\n"
	testHelperFailure(c, "Assert(1, checker, 2)", nil, true, log,
		func() interface{} {
			c.Assert(1, checker, 2)
			return nil
		})
}
Ejemplo n.º 27
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func (s *CheckersS) TestErrorMatches(c *gocheck.C) {
	testInfo(c, gocheck.ErrorMatches, "ErrorMatches", []string{"value", "regex"})

	testCheck(c, gocheck.ErrorMatches, false, "Error value is nil", nil, "some error")
	testCheck(c, gocheck.ErrorMatches, false, "Value is not an error", 1, "some error")
	testCheck(c, gocheck.ErrorMatches, true, "", errors.New("some error"), "some error")
	testCheck(c, gocheck.ErrorMatches, true, "", errors.New("some error"), "so.*or")

	// Verify params mutation
	params, names := testCheck(c, gocheck.ErrorMatches, false, "", errors.New("some error"), "other error")
	c.Assert(params[0], gocheck.Equals, "some error")
	c.Assert(names[0], gocheck.Equals, "error")
}
Ejemplo n.º 28
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func (s *HelpersS) TestCheckFailWithExpectedAndStaticComment(c *gocheck.C) {
	checker := &MyChecker{result: false}
	log := "(?s)helpers_test\\.go:[0-9]+:.*\nhelpers_test\\.go:[0-9]+:\n" +
		"    // Nice leading comment\\.\n" +
		"    return c\\.Check\\(1, checker, 2\\) // Hello there\n" +
		"\\.+ myobtained int = 1\n" +
		"\\.+ myexpected int = 2\n\n"
	testHelperFailure(c, "Check(1, checker, 2, msg)", false, false, log,
		func() interface{} {
			// Nice leading comment.
			return c.Check(1, checker, 2) // Hello there
		})
}
Ejemplo n.º 29
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func (s *FoundationS) TestSkipVerbose(c *gocheck.C) {
	helper := SkipTestHelper{}
	output := String{}
	gocheck.Run(&helper, &gocheck.RunConf{Output: &output, Verbose: true})

	expected := "SKIP: foundation_test\\.go:[0-9]+: SkipTestHelper\\.TestFail" +
		" \\(Wrong platform or whatever\\)"
	matched, err := regexp.MatchString(expected, output.value)
	if err != nil {
		c.Error("Bad expression: ", expected)
	} else if !matched {
		c.Error("Skip() didn't log properly:\n", output.value)
	}
}
Ejemplo n.º 30
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func (s *HelpersS) TestMkDir(c *gocheck.C) {
	helper := MkDirHelper{}
	output := String{}
	gocheck.Run(&helper, &gocheck.RunConf{Output: &output})
	c.Assert(output.value, gocheck.Equals, "")
	c.Check(helper.isDir1, gocheck.Equals, true)
	c.Check(helper.isDir2, gocheck.Equals, true)
	c.Check(helper.isDir3, gocheck.Equals, true)
	c.Check(helper.isDir4, gocheck.Equals, true)
	c.Check(helper.path1, gocheck.Not(gocheck.Equals),
		helper.path2)
	c.Check(isDir(helper.path1), gocheck.Equals, false)
	c.Check(isDir(helper.path2), gocheck.Equals, false)
}