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Diffstat (limited to 'spec/lib/gitlab/ci/parsers/junit_parser_spec.rb')
-rw-r--r--spec/lib/gitlab/ci/parsers/junit_parser_spec.rb134
1 files changed, 134 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/parsers/junit_parser_spec.rb b/spec/lib/gitlab/ci/parsers/junit_parser_spec.rb
new file mode 100644
index 00000000000..5459fb96610
--- /dev/null
+++ b/spec/lib/gitlab/ci/parsers/junit_parser_spec.rb
@@ -0,0 +1,134 @@
+require 'spec_helper'
+
+describe Gitlab::Ci::Parsers::JunitParser do
+ describe '#initialize' do
+ context 'when xml data is given' do
+ let(:data) do
+ <<-EOF.strip_heredoc
+ <testsuite></testsuite>
+ EOF
+ end
+
+ let(:parser) { described_class.new(data) }
+
+ it 'initialize Hash from the given data' do
+ expect { parser }.not_to raise_error
+
+ expect(parser.data).to be_a(Hash)
+ end
+ end
+
+ context 'when json data is given' do
+ let(:data) { { testsuite: 'abc' }.to_json }
+
+ it 'raises an error' do
+ expect { described_class.new(data) }.to raise_error(described_class::JunitParserError)
+ end
+ end
+ end
+
+ describe '#parse!' do
+ subject { described_class.new(junit).parse!(test_suite) }
+
+ let(:test_suite) { Gitlab::Ci::Reports::TestSuite.new('rspec') }
+ let(:test_cases) { flattened_test_cases(test_suite) }
+
+ context 'when XML is formated as JUnit' do
+ context 'when there are no test cases' do
+ let(:junit) do
+ <<-EOF.strip_heredoc
+ <testsuite></testsuite>
+ EOF
+ end
+
+ it 'raises an error and does not add any test cases' do
+ expect { subject }.to raise_error(described_class::JunitParserError)
+
+ expect(test_cases.count).to eq(0)
+ end
+ end
+
+ context 'when there is a test case' do
+ let(:junit) do
+ <<-EOF.strip_heredoc
+ <testsuite>
+ <testcase classname='Calculator' name='sumTest1' time='0.01'></testcase>
+ </testsuite>
+ EOF
+ end
+
+ it 'parses XML and adds a test case to a suite' do
+ expect { subject }.not_to raise_error
+
+ expect(test_cases[0].classname).to eq('Calculator')
+ expect(test_cases[0].name).to eq('sumTest1')
+ expect(test_cases[0].execution_time).to eq(0.01)
+ end
+ end
+
+ context 'when there are two test cases' do
+ let(:junit) do
+ <<-EOF.strip_heredoc
+ <testsuite>
+ <testcase classname='Calculator' name='sumTest1' time='0.01'></testcase>
+ <testcase classname='Calculator' name='sumTest2' time='0.02'></testcase>
+ </testsuite>
+ EOF
+ end
+
+ it 'parses XML and adds test cases to a suite' do
+ expect { subject }.not_to raise_error
+
+ expect(test_cases[0].classname).to eq('Calculator')
+ expect(test_cases[0].name).to eq('sumTest1')
+ expect(test_cases[0].execution_time).to eq(0.01)
+ expect(test_cases[1].classname).to eq('Calculator')
+ expect(test_cases[1].name).to eq('sumTest2')
+ expect(test_cases[1].execution_time).to eq(0.02)
+ end
+ end
+
+ context 'when there are two test suites' do
+ let(:junit) do
+ <<-EOF.strip_heredoc
+ <testsuites>
+ <testsuite>
+ <testcase classname='Calculator' name='sumTest1' time='0.01'></testcase>
+ <testcase classname='Calculator' name='sumTest2' time='0.02'></testcase>
+ </testsuite>
+ <testsuite>
+ <testcase classname='Statemachine' name='happy path' time='100'></testcase>
+ <testcase classname='Statemachine' name='unhappy path' time='200'></testcase>
+ </testsuite>
+ </testsuites>
+ EOF
+ end
+
+ it 'parses XML and adds test cases to a suite' do
+ expect { subject }.not_to raise_error
+
+ expect(test_cases[0].classname).to eq('Calculator')
+ expect(test_cases[0].name).to eq('sumTest1')
+ expect(test_cases[0].execution_time).to eq(0.01)
+ expect(test_cases[1].classname).to eq('Calculator')
+ expect(test_cases[1].name).to eq('sumTest2')
+ expect(test_cases[1].execution_time).to eq(0.02)
+ expect(test_cases[2].classname).to eq('Statemachine')
+ expect(test_cases[2].name).to eq('happy path')
+ expect(test_cases[2].execution_time).to eq(100)
+ expect(test_cases[3].classname).to eq('Statemachine')
+ expect(test_cases[3].name).to eq('unhappy path')
+ expect(test_cases[3].execution_time).to eq(200)
+ end
+ end
+ end
+
+ def flattened_test_cases(test_suite)
+ test_suite.test_cases.map do |status, value|
+ value.map do |key, test_case|
+ test_case
+ end
+ end.flatten
+ end
+ end
+end