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author | joeycastillo <joeycastillo@utexas.edu> | 2021-08-30 14:42:11 -0400 |
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committer | GitHub <noreply@github.com> | 2021-08-30 14:42:11 -0400 |
commit | eb3d9b26cbda2d2612f11eb39843b221224f1fa7 (patch) | |
tree | 7a514b4d21dd0d2a324a5e1313a144f26bf20799 /tinyusb/test/vendor/ceedling/plugins/fake_function_framework/spec/fff_mock_source_generator_spec.rb | |
parent | ee9cc322d301631c9ff0751d9bed717c6492b6a5 (diff) | |
parent | b0845cc3f1a8234a30c980eccf10e44765e4e105 (diff) | |
download | Sensor-Watch-eb3d9b26cbda2d2612f11eb39843b221224f1fa7.tar.gz Sensor-Watch-eb3d9b26cbda2d2612f11eb39843b221224f1fa7.tar.bz2 Sensor-Watch-eb3d9b26cbda2d2612f11eb39843b221224f1fa7.zip |
Merge pull request #9 from joeycastillo/usb-refactor
USB refactor / Makefile simplification
Diffstat (limited to 'tinyusb/test/vendor/ceedling/plugins/fake_function_framework/spec/fff_mock_source_generator_spec.rb')
-rwxr-xr-x | tinyusb/test/vendor/ceedling/plugins/fake_function_framework/spec/fff_mock_source_generator_spec.rb | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/spec/fff_mock_source_generator_spec.rb b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/spec/fff_mock_source_generator_spec.rb new file mode 100755 index 00000000..364f8521 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/spec/fff_mock_source_generator_spec.rb @@ -0,0 +1,149 @@ +require 'stringio' +require 'fff_mock_generator.rb' + +# Test the contents of the .c file created for the mock. +describe "FffMockGenerator.create_mock_source" do + + context "when there is nothing to mock," do + let(:mock_source) { + parsed_header = {} + FffMockGenerator.create_mock_source("mock_my_module", parsed_header) + } + it "then the generated file includes the fff header" do + expect(mock_source).to include( + # fff.h also requires including string.h + %{#include <string.h>\n} + + %{#include "fff.h"} + ) + end + it "then the generated file includes the mock header" do + expect(mock_source).to include( + %{#include "mock_my_module.h"\n} + ) + end + it "then the generated file defines the init function" do + expect(mock_source).to include( + "void mock_my_module_Init(void)\n" + + "{\n" + + " FFF_RESET_HISTORY();\n" + + "}" + ) + end + it "then the generated file defines the verify function" do + expect(mock_source).to include( + "void mock_my_module_Verify(void)\n" + + "{\n" + + "}" + ) + end + it "then the generated file defines the destroy function" do + expect(mock_source).to include( + "void mock_my_module_Destroy(void)\n" + + "{\n" + + "}" + ) + end + end + + context "when there are multiple functions," do + let(:mock_source) { + parsed_header = create_cmock_style_parsed_header( + [ {:name => 'a_function', :return_type => 'int', :args => ['char *']}, + {:name => 'another_function', :return_type => 'void'}, + {:name => 'three', :return_type => 'bool', :args => ['float', 'int']} + ]) + FffMockGenerator.create_mock_source("mock_display", parsed_header) + } + it "then the generated file contains the first fake function definition" do + expect(mock_source).to include( + "DEFINE_FAKE_VALUE_FUNC1(int, a_function, char *);" + ) + end + it "then the generated file contains the second fake function definition" do + expect(mock_source).to include( + "DEFINE_FAKE_VOID_FUNC0(another_function);" + ) + end + it "then the generated file contains the third fake function definition" do + expect(mock_source).to include( + "DEFINE_FAKE_VALUE_FUNC2(bool, three, float, int);" + ) + end + it "then the init function resets all of the fakes" do + expect(mock_source).to include( + "void mock_display_Init(void)\n" + + "{\n" + + " FFF_RESET_HISTORY();\n" + + " RESET_FAKE(a_function)\n" + + " RESET_FAKE(another_function)\n" + + " RESET_FAKE(three)\n" + + "}" + ) + end + end + + context "when there is a void function with variable arguments and " + + "additional arguments" do + let(:mock_source){ + parsed_header = {} + parsed_header[:functions] = [{ + :name => "function_with_var_args", + :return => {:type => "void"}, + :var_arg => "...", + :args => [{:type => 'char *'}, {:type => 'int'}] + }] + FffMockGenerator.create_mock_source("mock_display", parsed_header) + } + it "then the generated file contains the vararg definition" do + expect(mock_source).to include( + "DEFINE_FAKE_VOID_FUNC3_VARARG(function_with_var_args, char *, int, ...)" + ) + end + end + + context "when there is a function with a pointer to a const value" do + let(:mock_source){ + parsed_header = {} + parsed_header[:functions] = [{ + :name => "const_test_function", + :return => {:type => "void"}, + :args => [{:type => "char *", :name => "a", :ptr? => false, :const? => true}, + {:type => "char *", :name => "b", :ptr? => false, :const? => false}] + }] + FffMockGenerator.create_mock_source("mock_display", parsed_header) + } + it "then the generated file contains the correct const argument in the declaration" do + expect(mock_source).to include( + "DEFINE_FAKE_VOID_FUNC2(const_test_function, const char *, char *)" + ) + end + end + + context "when there are pre-includes" do + let(:mock_source) { + parsed_source = {} + FffMockGenerator.create_mock_source("mock_display", parsed_source, + [%{"another_header.h"}]) + } + it "then they are included before the other files" do + expect(mock_source).to include( + %{#include "another_header.h"\n} + + %{#include <string.h>} + ) + end + end + + context "when there are post-includes" do + let(:mock_source) { + parsed_source = {} + FffMockGenerator.create_mock_source("mock_display", parsed_source, + nil, [%{"another_header.h"}]) + } + it "then they are included before the other files" do + expect(mock_source).to include( + %{#include "mock_display.h"\n} + + %{#include "another_header.h"\n} + ) + end + end +end
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