func (s *DefaultsCommandSuite) TestDefaultsInit(c *gc.C) {
for i, test := range []struct {
args []string
errorMatch string
nilErr bool
}{
{
// Test set
// 0
args: []string{"special=extra", "special=other"},
errorMatch: `key "special" specified more than once`,
}, {
// 1
args: []string{"agent-version=2.0.0"},
errorMatch: `"agent-version" must be set via "upgrade-juju"`,
}, {
// 2
args: []string{"foo=bar", "baz=eggs"},
nilErr: true,
}, {
// Test reset
// 3
args: []string{"--reset"},
errorMatch: "no keys specified",
}, {
// 4
args: []string{"--reset", "something", "weird"},
nilErr: true,
}, {
// 5
args: []string{"--reset", "agent-version"},
errorMatch: `"agent-version" cannot be reset`,
}, {
// Test get
// 6
args: nil,
nilErr: true,
}, {
// 7
args: []string{"one"},
nilErr: true,
}, {
// 8
args: []string{"one", "two"},
errorMatch: "can only retrieve a single value, or all values",
},
} {
c.Logf("test %d", i)
cmd := model.NewDefaultsCommandForTest(s.fake, s.store)
err := testing.InitCommand(cmd, test.args)
if test.nilErr {
c.Check(err, jc.ErrorIsNil)
continue
}
c.Check(err, gc.ErrorMatches, test.errorMatch)
}
}
func (s *DefaultsCommandSuite) TestDefaultsInit(c *gc.C) {
for i, test := range []struct {
description string
args []string
errorMatch string
nilErr bool
}{
{
// Test set
description: "test set key specified more than once",
args: []string{"special=extra", "special=other"},
errorMatch: `key "special" specified more than once`,
}, {
description: "test cannot set agent-version",
args: []string{"agent-version=2.0.0"},
errorMatch: `"agent-version" must be set via "upgrade-juju"`,
}, {
description: "test set multiple keys",
args: []string{"foo=bar", "baz=eggs"},
nilErr: true,
}, {
// Test reset
description: "test empty args with reset fails",
args: []string{"--reset"},
errorMatch: "flag needs an argument: --reset",
}, {
description: "test reset with positional arg interpereted as invalid region",
args: []string{"--reset", "something", "weird"},
errorMatch: `invalid region specified: "weird"`,
},
{
description: "test reset with valid region and duplicate key set",
args: []string{"--reset", "something", "dummy-region", "something=weird"},
errorMatch: `key "something" cannot be both set and unset in the same command`,
},
{
description: "test reset with valid region and extra positional arg",
args: []string{"--reset", "something", "dummy-region", "weird"},
errorMatch: "cannot retrieve defaults for a region and reset attributes at the same time",
}, {
description: "test reset with valid region only",
args: []string{"--reset", "foo", "dummy-region"},
nilErr: true,
}, {
description: "test cannot reset agent version",
args: []string{"--reset", "agent-version"},
errorMatch: `"agent-version" cannot be reset`,
}, {
description: "test reset inits",
args: []string{"--reset", "foo"},
nilErr: true,
}, {
description: "test trailing reset fails",
args: []string{"foo=bar", "--reset"},
errorMatch: "flag needs an argument: --reset",
}, {
description: "test reset and get init",
args: []string{"--reset", "agent-version,b", "foo=bar"},
errorMatch: `"agent-version" cannot be reset`,
}, {
description: "test reset with key=val fails",
args: []string{"--reset", "foo=bar"},
errorMatch: `--reset accepts a comma delimited set of keys "a,b,c", received: "foo=bar"`,
}, {
description: "test reset multiple with key=val fails",
args: []string{"--reset", "a,foo=bar,b"},
errorMatch: `--reset accepts a comma delimited set of keys "a,b,c", received: "foo=bar"`,
}, {
description: "test reset with two positional args fails expecting a region",
args: []string{"--reset", "a", "b", "c"},
errorMatch: `invalid region specified: "b"`,
}, {
description: "test reset with two positional args fails expecting a region reordered",
args: []string{"a", "--reset", "b", "c"},
errorMatch: `invalid region specified: "a"`,
}, {
description: "test multiple reset inits",
args: []string{"--reset", "a", "--reset", "b"},
nilErr: true,
}, {
description: "test multiple reset and set inits",
args: []string{"--reset", "a", "b=c", "--reset", "d"},
nilErr: true,
}, {
description: "test multiple reset with valid region inits",
args: []string{"dummy-region", "--reset", "a", "--reset", "b"},
nilErr: true,
}, {
description: "test multiple reset with two positional args fails expecting a region reordered",
args: []string{"a", "--reset", "b", "--reset", "c", "d"},
errorMatch: `invalid region specified: "a"`,
}, {
description: "test reset multiple with key=val fails",
args: []string{"--reset", "a", "--reset", "b,foo=bar,c"},
errorMatch: `--reset accepts a comma delimited set of keys "a,b,c", received: "foo=bar"`,
}, {
// test get
description: "test no args inits",
args: nil,
nilErr: true,
}, {
description: "one key arg inits",
args: []string{"one"},
nilErr: true,
}, {
description: "test two key args fails",
args: []string{"one", "two"},
errorMatch: "can only retrieve defaults for one key or all",
}, {
description: "test multiple key args fails",
args: []string{"one", "two", "three"},
errorMatch: "can only retrieve defaults for one key or all",
}, {
description: "test valid region and one arg",
args: []string{"dummy-region", "one"},
nilErr: true,
}, {
description: "test valid region and no args",
args: []string{"dummy-region"},
nilErr: true,
}, {
// test cloud/region
description: "test invalid cloud fails",
args: []string{"invalidCloud/invalidRegion", "one=two"},
errorMatch: "Unknown cloud",
}, {
description: "test valid cloud with invalid region fails",
args: []string{"dummy/invalidRegion", "one=two"},
errorMatch: `invalid region specified: "dummy/invalidRegion"`,
}, {
description: "test no cloud with invalid region fails",
args: []string{"invalidRegion", "one=two"},
errorMatch: `invalid region specified: "invalidRegion"`,
}, {
description: "test valid region with set arg succeeds",
args: []string{"dummy-region", "one=two"},
nilErr: true,
}, {
description: "test valid region with set and reset succeeds",
args: []string{"dummy-region", "one=two", "--reset", "three"},
nilErr: true,
}, {
description: "test reset and set with extra key is interpereted as invalid region",
args: []string{"--reset", "something,else", "invalidRegion", "is=weird"},
errorMatch: `invalid region specified: "invalidRegion"`,
}, {
description: "test reset and set with valid region and extra key fails",
args: []string{"--reset", "something,else", "dummy-region", "invalidkey", "is=weird"},
errorMatch: "cannot set and retrieve default values simultaneously",
}, {
// test various invalid
description: "test too many positional args with reset",
args: []string{"--reset", "a", "b", "c", "d"},
errorMatch: "invalid input",
}, {
description: "test too many positional args with invalid region set",
args: []string{"a", "a=b", "b", "c=d"},
errorMatch: `invalid region specified: "a"`,
}, {
description: "test invalid positional args with set",
args: []string{"a=b", "b", "c=d"},
errorMatch: `expected "key=value", got "b"`,
}, {
description: "test invalid positional args with set and trailing key",
args: []string{"a=b", "c=d", "e"},
errorMatch: "cannot set and retrieve default values simultaneously",
}, {
description: "test invalid positional args with valid region, set, reset",
args: []string{"dummy-region", "a=b", "--reset", "c,d,", "e=f", "g"},
errorMatch: "cannot set and retrieve default values simultaneously",
}, {
// Test some random orderings
description: "test invalid positional args with set, reset with trailing comman and split key=values",
args: []string{"dummy-region", "a=b", "--reset", "c,d,", "e=f"},
nilErr: true,
}, {
description: "test leading comma with reset",
args: []string{"--reset", ",a,b"},
nilErr: true,
},
} {
c.Logf("test %d: %s", i, test.description)
cmd := model.NewDefaultsCommandForTest(s.fakeAPIRoot, s.fakeDefaultsAPI, s.fakeCloudAPI, s.store)
err := testing.InitCommand(cmd, test.args)
if test.nilErr {
c.Check(err, jc.ErrorIsNil)
continue
}
c.Check(err, gc.ErrorMatches, test.errorMatch)
}
}
func (s *DefaultsCommandSuite) run(c *gc.C, args ...string) (*cmd.Context, error) {
command := model.NewDefaultsCommandForTest(s.fakeAPIRoot, s.fakeDefaultsAPI, s.fakeCloudAPI, s.store)
return testing.RunCommand(c, command, args...)
}