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Simplify plugin tests.

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This commit is contained in:
Jeffrey Regan
2019-12-02 13:17:52 -08:00
parent 0a19a5dbd9
commit 861c86a70a
37 changed files with 375 additions and 632 deletions
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88
plugin/builtin/patchjson6902transformer/PatchJson6902Transformer_test.go
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@@ -7,7 +7,7 @@ import (
"strings"
"testing"
"sigs.k8s.io/kustomize/api/testutils/kusttest"
kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
)
const target = `
@@ -28,13 +28,9 @@ spec:
`
func TestPatchJson6902TransformerMissingFile(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
_, err := th.RunTransformer(`
apiVersion: builtin
@@ -51,19 +47,15 @@ path: jsonpatch.json
if err == nil {
t.Fatalf("expected error")
}
if !strings.Contains(err.Error(), "'/app/jsonpatch.json' doesn't exist") {
if !strings.Contains(err.Error(), "'/jsonpatch.json' doesn't exist") {
t.Fatalf("unexpected err: %v", err)
}
}
func TestBadPatchJson6902Transformer(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
_, err := th.RunTransformer(`
apiVersion: builtin
@@ -86,13 +78,9 @@ jsonOp: 'thisIsNotAPatch'
}
func TestBothEmptyJson6902Transformer(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
_, err := th.RunTransformer(`
apiVersion: builtin
@@ -114,13 +102,9 @@ target:
}
func TestBothSpecifiedJson6902Transformer(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
th.WriteF("/app/jsonpatch.json", `[
{"op": "replace", "path": "/spec/template/spec/containers/0/name", "value": "my-nginx"},
@@ -150,15 +134,11 @@ jsonOp: '[{"op": "add", "path": "/spec/template/spec/dnsPolicy", "value": "Clust
}
func TestPatchJson6902TransformerFromJsonFile(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/jsonpatch.json", `[
th.WriteF("jsonpatch.json", `[
{"op": "replace", "path": "/spec/template/spec/containers/0/name", "value": "my-nginx"},
{"op": "add", "path": "/spec/replica", "value": "999"},
{"op": "add", "path": "/spec/template/spec/containers/0/command", "value": ["arg1", "arg2", "arg3"]}
@@ -200,15 +180,11 @@ spec:
}
func TestPatchJson6902TransformerFromYamlFile(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/jsonpatch.json", `
th.WriteF("jsonpatch.json", `
- op: add
path: /spec/template/spec/containers/0/command
value: ["arg1", "arg2", "arg3"]
@@ -250,13 +226,9 @@ spec:
}
func TestPatchJson6902TransformerWithInlineJSON(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
rm := th.LoadAndRunTransformer(`
apiVersion: builtin
@@ -291,13 +263,9 @@ spec:
}
func TestPatchJson6902TransformerWithInlineYAML(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchJson6902Transformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchJson6902Transformer")
defer th.Reset()
rm := th.LoadAndRunTransformer(`
apiVersion: builtin