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80 lines
2.4 KiB
80 lines
2.4 KiB
/*
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Copyright 2016 The Kubernetes Authors All rights reserved.
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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 support
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import (
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"fmt"
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"testing"
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)
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var linter = Linter{}
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var lintError LintError = fmt.Errorf("Foobar")
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func TestRunLinterRule(t *testing.T) {
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var tests = []struct {
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Severity int
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LintError error
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ExpectedMessages int
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ExpectedReturn bool
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ExpectedHighestSeverity int
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}{
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{InfoSev, lintError, 1, false, InfoSev},
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{WarningSev, lintError, 2, false, WarningSev},
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{ErrorSev, lintError, 3, false, ErrorSev},
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// No error so it returns true
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{ErrorSev, nil, 3, true, ErrorSev},
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// Retains highest severity
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{InfoSev, lintError, 4, false, ErrorSev},
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// Invalid severity values
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{4, lintError, 4, false, ErrorSev},
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{22, lintError, 4, false, ErrorSev},
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{-1, lintError, 4, false, ErrorSev},
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}
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for _, test := range tests {
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isValid := linter.RunLinterRule(test.Severity, test.LintError)
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if len(linter.Messages) != test.ExpectedMessages {
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t.Errorf("RunLinterRule(%d, %v), linter.Messages should now have %d message, we got %d", test.Severity, test.LintError, test.ExpectedMessages, len(linter.Messages))
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}
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if linter.HighestSeverity != test.ExpectedHighestSeverity {
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t.Errorf("RunLinterRule(%d, %v), linter.HighestSeverity should be %d, we got %d", test.Severity, test.LintError, test.ExpectedHighestSeverity, linter.HighestSeverity)
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}
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if isValid != test.ExpectedReturn {
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t.Errorf("RunLinterRule(%d, %v), should have returned %t but returned %t", test.Severity, test.LintError, test.ExpectedReturn, isValid)
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}
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}
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}
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func TestMessage(t *testing.T) {
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m := Message{ErrorSev, "Foo"}
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if m.String() != "[ERROR] Foo" {
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t.Errorf("Unexpected output: %s", m.String())
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}
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m = Message{WarningSev, "Bar"}
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if m.String() != "[WARNING] Bar" {
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t.Errorf("Unexpected output: %s", m.String())
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}
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m = Message{InfoSev, "FooBar"}
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if m.String() != "[INFO] FooBar" {
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t.Errorf("Unexpected output: %s", m.String())
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}
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}
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