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#include "test.h"
#include "template.h"
START_TESTS
TEST(text_only) {
char *input = "Hello world.";
char *output = template(input, NULL);
assert_str(output, "Hello world.");
free(output);
}
TEST(text_with_var) {
char *input = "Hello {{name}}.";
struct hashmap *ctx = hashmap_new();
hashmap_insert(ctx, "name", "world");
char *output = template(input, ctx);
assert_str(output, "Hello world.");
hashmap_free(ctx);
free(output);
}
TEST(text_multiline) {
char *input = "Hello {{name}}.\nL2";
struct hashmap *ctx = hashmap_new();
hashmap_insert(ctx, "name", "world");
char *output = template(input, ctx);
assert_str(output, "Hello world.\nL2");
hashmap_free(ctx);
free(output);
}
TEST(for_block) {
char *input = "{% for n in numbers %}{{ n }}, {% endfor %}";
struct hashmap *ctx = hashmap_new();
struct list numbers;
numbers.size = 0;
numbers.cap = 64;
numbers.values = malloc(numbers.cap * sizeof *numbers.values);
numbers.values[numbers.size++] = "1";
numbers.values[numbers.size++] = "2";
numbers.values[numbers.size++] = "3";
hashmap_insert(ctx, "numbers", &numbers);
char *output = template(input, ctx);
assert_str(output, "1, 2, 3, ");
hashmap_free(ctx);
free(output);
}
END_TESTS
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