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Merge pull request #75 from trussworks/cg_cli_test
Add tests for CLI flags and checks
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Original file line number | Diff line number | Diff line change |
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package main | ||
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import ( | ||
"io/ioutil" | ||
"log" | ||
"os" | ||
"testing" | ||
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"github.com/aws/aws-sdk-go/aws/endpoints" | ||
"github.com/spf13/viper" | ||
"github.com/stretchr/testify/suite" | ||
) | ||
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type cliTestSuite struct { | ||
suite.Suite | ||
viper *viper.Viper | ||
logger *log.Logger | ||
} | ||
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func (suite *cliTestSuite) Setup() { | ||
// Disable any logging that isn't attached to the logger unless using the verbose flag | ||
log.SetOutput(ioutil.Discard) | ||
log.SetFlags(0) | ||
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// Setup logger | ||
var logger = log.New(os.Stdout, "", log.LstdFlags) | ||
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// Remove the flags for the logger | ||
logger.SetFlags(0) | ||
suite.SetLogger(logger) | ||
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// Setup viper | ||
v := viper.New() | ||
suite.SetViper(v) | ||
} | ||
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func (suite *cliTestSuite) SetViper(v *viper.Viper) { | ||
suite.viper = v | ||
} | ||
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func (suite *cliTestSuite) SetLogger(logger *log.Logger) { | ||
suite.logger = logger | ||
} | ||
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func TestCLISuite(t *testing.T) { | ||
suite.Run(t, &cliTestSuite{}) | ||
} | ||
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func (suite *cliTestSuite) TestStringSliceContains() { | ||
suite.True(stringSliceContains([]string{"hello", "world"}, "hello")) | ||
suite.False(stringSliceContains([]string{"hello", "world"}, "planet")) | ||
} | ||
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func (suite *cliTestSuite) TestCheckVault() { | ||
suite.Setup() | ||
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testValues := []string{ | ||
"", | ||
VaultAWSKeychainNameDefault, | ||
} | ||
for _, testValue := range testValues { | ||
suite.viper.Set(VaultAWSKeychainNameFlag, testValue) | ||
suite.viper.Set(VaultAWSProfileFlag, "profile") | ||
suite.NoError(checkVault(suite.viper)) | ||
} | ||
testValuesWithErrors := []string{ | ||
"AnyOtherKeychainName", | ||
} | ||
for _, testValue := range testValuesWithErrors { | ||
suite.viper.Set(VaultAWSKeychainNameFlag, testValue) | ||
suite.viper.Set(VaultAWSProfileFlag, "profile") | ||
suite.Error(checkVault(suite.viper)) | ||
} | ||
} | ||
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func (suite *cliTestSuite) TestCheckRegion() { | ||
suite.Setup() | ||
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testValues := []string{ | ||
endpoints.UsEast1RegionID, | ||
endpoints.UsEast2RegionID, | ||
endpoints.UsWest1RegionID, | ||
endpoints.UsWest2RegionID, | ||
} | ||
for _, testValue := range testValues { | ||
suite.viper.Set(AWSRegionFlag, testValue) | ||
suite.NoError(checkRegion(suite.viper)) | ||
} | ||
testValuesWithErrors := []string{ | ||
"AnyOtherRegionName", | ||
} | ||
for _, testValue := range testValuesWithErrors { | ||
suite.viper.Set(AWSRegionFlag, testValue) | ||
suite.Error(checkRegion(suite.viper)) | ||
} | ||
} | ||
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func (suite *cliTestSuite) TestCheckAccountID() { | ||
suite.Setup() | ||
testValues := []string{ | ||
"012345678901", | ||
"123456789012", | ||
} | ||
for _, testValue := range testValues { | ||
suite.viper.Set(AWSAccountIDFlag, testValue) | ||
suite.NoError(checkAccountID(suite.viper)) | ||
} | ||
testValuesWithErrors := []string{ | ||
"", | ||
"12345678901", | ||
"1234567890123", | ||
} | ||
for _, testValue := range testValuesWithErrors { | ||
suite.viper.Set(AWSAccountIDFlag, testValue) | ||
suite.Error(checkAccountID(suite.viper)) | ||
} | ||
} | ||
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func (suite *cliTestSuite) TestCheckIAMUser() { | ||
suite.Setup() | ||
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testValues := []string{ | ||
"test", | ||
} | ||
for _, testValue := range testValues { | ||
suite.viper.Set(IAMUserFlag, testValue) | ||
suite.NoError(checkIAMUser(suite.viper)) | ||
} | ||
testValuesWithErrors := []string{ | ||
"", | ||
} | ||
for _, testValue := range testValuesWithErrors { | ||
suite.viper.Set(IAMUserFlag, testValue) | ||
suite.Error(checkIAMUser(suite.viper)) | ||
} | ||
} | ||
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func (suite *cliTestSuite) TestCheckIAMRole() { | ||
suite.Setup() | ||
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testValues := []string{ | ||
"test", | ||
} | ||
for _, testValue := range testValues { | ||
suite.viper.Set(IAMRoleFlag, testValue) | ||
suite.NoError(checkIAMRole(suite.viper)) | ||
} | ||
testValuesWithErrors := []string{ | ||
"", | ||
} | ||
for _, testValue := range testValuesWithErrors { | ||
suite.viper.Set(IAMRoleFlag, testValue) | ||
suite.Error(checkIAMRole(suite.viper)) | ||
} | ||
} | ||
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func (suite *cliTestSuite) TestCheckOutput() { | ||
suite.Setup() | ||
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testValues := []string{ | ||
"text", | ||
"json", | ||
"yaml", | ||
"table", | ||
} | ||
for _, testValue := range testValues { | ||
suite.viper.Set(OutputFlag, testValue) | ||
suite.NoError(checkOutput(suite.viper)) | ||
} | ||
testValuesWithErrors := []string{ | ||
"bad", | ||
} | ||
for _, testValue := range testValuesWithErrors { | ||
suite.viper.Set(OutputFlag, testValue) | ||
suite.Error(checkOutput(suite.viper)) | ||
} | ||
} |