Ken Van Hoeylandt
bcbf18e363
Create http-module and implement it in App Hub and App Hub Details apps.
91 lines
3.5 KiB
C++
91 lines
3.5 KiB
C++
#include "doctest.h"
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#include <http/download.h>
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TEST_CASE("http_download_start requires a subscribed subscription") {
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_start("http://example.com/file", "/cert.pem", "/target.bin", &sub), ERROR_INVALID_ARGUMENT);
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}
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TEST_CASE("http_download_poll times out before the download finishes") {
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TaskEventGroup event_group {};
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task_event_group_construct(&event_group);
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_subscribe(&sub, &event_group), ERROR_NONE);
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HttpDownloadEvent event {};
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CHECK_EQ(http_download_poll(&sub, &event), ERROR_TIMEOUT);
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http_download_unsubscribe(&sub);
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task_event_group_destruct(&event_group);
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}
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TEST_CASE("http_download_start on this (non-ESP-IDF) platform always fails the download") {
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TaskEventGroup event_group {};
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task_event_group_construct(&event_group);
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_subscribe(&sub, &event_group), ERROR_NONE);
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CHECK_EQ(http_download_start("http://example.com/file", "/cert.pem", "/target.bin", &sub), ERROR_NONE);
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CHECK_EQ(task_event_group_wait(&event_group, sub.bit, false, nullptr, pdMS_TO_TICKS(2000)), ERROR_NONE);
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HttpDownloadEvent event {};
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CHECK_EQ(http_download_poll(&sub, &event), ERROR_NONE);
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CHECK_EQ(event.type, HTTP_DOWNLOAD_EVENT_ERROR);
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http_download_unsubscribe(&sub);
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task_event_group_destruct(&event_group);
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}
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TEST_CASE("http_download_unsubscribe reports ERROR_NOT_FOUND when not subscribed") {
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_unsubscribe(&sub), ERROR_NOT_FOUND);
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}
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TEST_CASE("http_download_cancel reports ERROR_INVALID_STATE when not subscribed") {
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_cancel(&sub), ERROR_INVALID_STATE);
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}
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TEST_CASE("http_download_unsubscribe is safe to call right after start, without waiting for the download to finish") {
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TaskEventGroup event_group {};
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task_event_group_construct(&event_group);
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_subscribe(&sub, &event_group), ERROR_NONE);
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CHECK_EQ(http_download_start("http://example.com/file", "/cert.pem", "/target.bin", &sub), ERROR_NONE);
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// No cancel, no poll for the terminal event - just unsubscribe and tear down immediately,
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// racing whatever the download task is doing.
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CHECK_EQ(http_download_unsubscribe(&sub), ERROR_NONE);
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CHECK_EQ(http_download_unsubscribe(&sub), ERROR_NOT_FOUND);
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// The bit is free again immediately, even though the download task may still be running.
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uint32_t reclaimed_bit;
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CHECK_EQ(task_event_group_claim_bit(&event_group, &reclaimed_bit), ERROR_NONE);
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task_event_group_release_bit(&event_group, reclaimed_bit);
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task_event_group_destruct(&event_group);
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}
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TEST_CASE("http_download_cancel before start makes the download finish as cancelled") {
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TaskEventGroup event_group {};
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task_event_group_construct(&event_group);
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HttpDownloadSubscription sub {};
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CHECK_EQ(http_download_subscribe(&sub, &event_group), ERROR_NONE);
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CHECK_EQ(http_download_cancel(&sub), ERROR_NONE);
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CHECK_EQ(http_download_start("http://example.com/file", "/cert.pem", "/target.bin", &sub), ERROR_NONE);
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CHECK_EQ(task_event_group_wait(&event_group, sub.bit, false, nullptr, pdMS_TO_TICKS(2000)), ERROR_NONE);
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HttpDownloadEvent event {};
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CHECK_EQ(http_download_poll(&sub, &event), ERROR_NONE);
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CHECK_EQ(event.type, HTTP_DOWNLOAD_EVENT_CANCELLED);
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http_download_unsubscribe(&sub);
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task_event_group_destruct(&event_group);
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}
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