Initial commit

.gitlab-ci.yml

+checker:
+    image:
+        name: jokeswar/perfect-assignment

Dockerfile

+FROM jokeswar/base-ctl
+
+RUN echo "Hello from Docker"
+
+COPY ./checker ${CHECKER_DATA_DIRECTORY}

checker/checker.sh

+#!/bin/bash
+
+cd "$(dirname "$0")" || exit 1
+
+EXECUTABLE="../src/perfect"
+TIMEOUT_DURATION=10
+
+test_err()
+{
+    local temp_output=''
+    temp_output="$(mktemp)"
+
+    timeout "$TIMEOUT_DURATION" xargs -a ./input/input1 -0 -I{} bash -c "$EXECUTABLE {} > $temp_output 2>&1"
+
+    diff -Zq "$temp_output" "./references/ref1" > /dev/null 2>&1
+    return $?
+}
+
+test_single()
+{
+    local temp_output=''
+    temp_output="$(mktemp)"
+
+    timeout "$TIMEOUT_DURATION" xargs -a ./input/input2 -0 -I{} bash -c "$EXECUTABLE {} > $temp_output 2>&1"
+
+    diff -Zq "$temp_output" "./references/ref2" > /dev/null 2>&1
+    return $?
+}
+
+test_multiple()
+{
+    local temp_output=''
+    temp_output="$(mktemp)"
+
+    timeout "$TIMEOUT_DURATION" xargs -a ./input/input3 -0 -I{} bash -c "$EXECUTABLE {} > $temp_output 2>&1"
+
+    diff -Zq "$temp_output" "./references/ref3" > /dev/null 2>&1
+    return $?
+}
+
+test_edge()
+{
+    local temp_output=''
+    temp_output="$(mktemp)"
+
+    timeout "$TIMEOUT_DURATION" xargs -a ./input/input4 -0 -I{} bash -c "$EXECUTABLE {} > $temp_output 2>&1"
+
+    diff -Zq "$temp_output" "./references/ref4" > /dev/null 2>&1
+    return $?
+}
+
+
+setup()
+{
+    pushd ../src > /dev/null || exit 1
+    make -s build
+    popd > /dev/null || exit 1
+}
+
+cleanup()
+{
+    pushd ../src > /dev/null || exit 1
+    make -s clean
+    popd > /dev/null || exit 1
+}
+
+test_fun_array=(                        \
+	test_err            "Name 1"    5   \
+	test_single         "Name 2"    5   \
+	test_multiple       "Name 3"    5   \
+	test_edge           "Name 4"    5   \
+)
+
+test_all()
+{
+    local score=0
+
+    for i in $(seq 0 "$((${#test_fun_array[@]} / 3 - 1))") ; do
+        test_index=$((i * 3))
+        description=${test_fun_array[$((test_index + 1))]}
+        points=${test_fun_array[$((test_index + 2))]}
+
+
+        echo -e "Testing\t\t$description"
+        if ${test_fun_array["$test_index"]} ; then
+            score=$((score + points))
+        fi
+    done
+
+    echo -e "\nTotal: $score"
+}
+
+setup
+test_all
+cleanup

checker/input/input2

+1
\ No newline at end of file

checker/input/input3

+3
\ No newline at end of file

checker/input/input4

+0
\ No newline at end of file

checker/references/ref1

+Not enough arguments!

checker/references/ref2

+1

checker/references/ref3

+1 1 1

checker/references/ref4

+

local.sh

+#!/bin/bash
+
+cd "$(dirname "$0")" || exit 1
+
+#=============================================================================
+#=================================== UTILS ===================================
+#=============================================================================
+
+LOG_INFO() {
+    echo "[INFO] $1"
+}
+
+#=============================================================================
+#=============================================================================
+#=============================================================================
+
+print_help() {
+    echo "Usage:"
+    echo ""
+    echo "local.sh [-h|--help] [--remove_image] [argumets_for_checker]"
+    echo ""
+    echo "      --remove_image - remove the checker's docker image after the run"
+    echo "      -h|--help - prints this message"
+    echo "      argumets_for_checker - list of space separated arguments to be passed to the checker"
+    echo ""
+}
+
+main() {
+    local script_args=()
+    local remove_image=''
+
+    while [[ $# -gt 0 ]]; do
+        case $1 in
+            -h|--help)
+                print_help
+                exit 0
+            ;;
+            --remove_image)
+                remove_image='true'
+            ;;
+            *)
+                script_args+=("$1")
+            ;;
+        esac
+        shift
+    done
+
+    image_name="$(basename "$(pwd)")"
+
+    LOG_INFO "Building image..."
+    docker build -q -t "$image_name" .
+
+
+    tmpdir="$(mktemp -d)"
+    cp -R ./* "$tmpdir"
+
+    LOG_INFO "Running checker..."
+    docker run --rm \
+            --name "$image_name-container" \
+            --mount type=bind,source="$tmpdir",target=/build \
+            "$image_name" /bin/bash /build/checker/checker.sh "${script_args[@]}"
+
+    if [ -n "$remove_image" ] ; then
+        LOG_INFO "Cleaning up..."
+        docker rmi -f "$image_name":latest
+    fi
+
+}
+
+main "$@"

src/Makefile

+build: main.c
+	gcc main.c -o perfect
+
+.PHONY: clean
+
+clean:
+	rm perfect

src/main.c

+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv)
+{
+    if (argc != 2) {
+        fprintf(stderr, "Not enough arguments!\n");
+        return 1;
+    }
+
+    int number = atoi(argv[1]);
+
+    for (int i = 0; i < number; i++)
+        printf("1 ");
+
+    printf("\n");
+    return 0;
+}