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https://github.com/SAP/jenkins-library.git
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ffc931aad1
* Added unit tag as argument. Added description to runTests command. Changed code generator to have unit build tag in generated unit test files. * Added unit build tag to all unit test files. * added to new unit test unit build tag * Update verify-go.yml * small fix --------- Co-authored-by: Muhammadali Nazarov <Muhammadali.Nazarov@acronis.com> Co-authored-by: Christopher Fenner <26137398+CCFenner@users.noreply.github.com>
61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
//go:build unit
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// +build unit
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package cnbutils_test
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import (
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"fmt"
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"testing"
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"github.com/SAP/jenkins-library/pkg/cnbutils"
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"github.com/SAP/jenkins-library/pkg/mock"
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"github.com/stretchr/testify/assert"
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)
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func TestCreateEnvFiles(t *testing.T) {
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t.Run("successfully writes environment files", func(t *testing.T) {
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mockUtils := &cnbutils.MockUtils{
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FilesMock: &mock.FilesMock{},
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}
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envVars := map[string]interface{}{
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"FOO": "BAR",
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"BAR": "BAZ",
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"COMPLEX": "{\"foo\": \"bar=3\"}",
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}
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err := cnbutils.CreateEnvFiles(mockUtils, "/tmp/platform", envVars)
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assert.NoError(t, err)
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assert.True(t, mockUtils.HasWrittenFile("/tmp/platform/env/FOO"))
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assert.True(t, mockUtils.HasWrittenFile("/tmp/platform/env/BAR"))
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assert.True(t, mockUtils.HasWrittenFile("/tmp/platform/env/COMPLEX"))
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result1, err := mockUtils.FileRead("/tmp/platform/env/FOO")
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assert.NoError(t, err)
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assert.Equal(t, "BAR", string(result1))
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result2, err := mockUtils.FileRead("/tmp/platform/env/BAR")
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assert.NoError(t, err)
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assert.Equal(t, "BAZ", string(result2))
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result3, err := mockUtils.FileRead("/tmp/platform/env/COMPLEX")
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assert.NoError(t, err)
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assert.Equal(t, "{\"foo\": \"bar=3\"}", string(result3))
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})
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t.Run("raises an error if unable to write to a file", func(t *testing.T) {
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mockUtils := &cnbutils.MockUtils{
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FilesMock: &mock.FilesMock{
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FileWriteErrors: map[string]error{
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"/tmp/platform/env/FOO": fmt.Errorf("unable to create dir"),
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},
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},
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}
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err := cnbutils.CreateEnvFiles(mockUtils, "/tmp/platform", map[string]interface{}{"FOO": "BAR"})
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assert.Error(t, err)
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assert.Equal(t, err.Error(), "unable to create dir")
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})
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}
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