32d8fa0058
In error case, the condition “gotErr != test.err && gotPath != test.expectedPath” never fulfill because in this case both gotPath and test.expectedPath always an empty string. So the err “err: `field "what?" does not exist`” doesn’t get tasted. For example, if you change the value of “err” to anything, the test still will pass. Also, since gotPath is empty string in case of err, in the output error we probably don’t want to display path.
78 lines
1.7 KiB
Go
78 lines
1.7 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package explain
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import (
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"testing"
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"k8s.io/apimachinery/pkg/runtime/schema"
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)
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func TestFindField(t *testing.T) {
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schema := resources.LookupResource(schema.GroupVersionKind{
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Group: "",
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Version: "v1",
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Kind: "OneKind",
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})
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if schema == nil {
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t.Fatal("Counldn't find schema v1.OneKind")
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}
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tests := []struct {
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path []string
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err string
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expectedPath string
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}{
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{
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path: []string{},
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expectedPath: "OneKind",
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},
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{
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path: []string{"field1"},
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expectedPath: "OneKind.field1",
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},
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{
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path: []string{"field1", "array"},
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expectedPath: "OtherKind.array",
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},
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{
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path: []string{"field1", "what?"},
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err: `field "what?" does not exist`,
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},
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}
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for _, test := range tests {
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path, err := LookupSchemaForField(schema, test.path)
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gotErr := ""
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if err != nil {
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gotErr = err.Error()
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}
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gotPath := ""
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if path != nil {
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gotPath = path.GetPath().String()
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}
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if gotErr != test.err || gotPath != test.expectedPath {
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t.Errorf("LookupSchemaForField(schema, %v) = (path: %q, err: %q), expected (path: %q, err: %q)",
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test.path, gotPath, gotErr, test.expectedPath, test.err)
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}
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}
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}
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