72 lines
1.5 KiB
Markdown
72 lines
1.5 KiB
Markdown
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# OCID Integration Tests
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Integration tests provide end-to-end testing of OCID.
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Note that integration tests do **not** replace unit tests.
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As a rule of thumb, code should be tested thoroughly with unit tests.
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Integration tests on the other hand are meant to test a specific feature end
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to end.
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Integration tests are written in *bash* using the
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[bats](https://github.com/sstephenson/bats) framework.
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## Running integration tests
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The easiest way to run integration tests is with Docker:
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```
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$ make integration
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```
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Alternatively, you can run integration tests directly on your host through make:
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```
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$ sudo make localintegration
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```
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Or you can just run them directly using bats
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```
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$ sudo bats test
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```
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To run a single test bucket:
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```
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$ make integration TESTFLAGS="runtimeversion.bats"
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```
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To run them on your host, you will need to setup a development environment plus
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[bats](https://github.com/sstephenson/bats#installing-bats-from-source)
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For example:
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```
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$ cd ~/go/src/github.com
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$ git clone https://github.com/sstephenson/bats.git
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$ cd bats
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$ ./install.sh /usr/local
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```
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## Writing integration tests
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[Helper functions]
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(https://github.com/kubernetes-incubator/ocid/blob/master/test/helpers.bash)
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are provided in order to facilitate writing tests.
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```sh
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#!/usr/bin/env bats
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# This will load the helpers.
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load helpers
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# setup is called at the beginning of every test.
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function setup() {
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}
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# teardown is called at the end of every test.
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function teardown() {
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cleanup_test
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}
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@test "ocic runtimeversion" {
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start_ocid
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ocic runtimeversion
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[ "$status" -eq 0 ]
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}
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```
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