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8bd26f2ded
Previously device tests included information such as access point SSID/password at compile time. This made it difficult to compile test binaries once and then send them to multiple test runners for execution. This change adds a command to the test library to set environment variable on the target device: “setenv key value”. C library setenv/getenv facility is used to store variables. Test runner, tests, and makefile are updated to use this functionality.
54 lines
1.1 KiB
C++
54 lines
1.1 KiB
C++
#include <Arduino.h>
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#include <ESP8266WiFi.h>
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#include <ESP8266mDNS.h>
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#include <WiFiClient.h>
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#include <BSTest.h>
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BS_ENV_DECLARE();
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void setup()
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{
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Serial.begin(115200);
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WiFi.persistent(false);
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WiFi.begin(getenv("STA_SSID"), getenv("STA_PASS"));
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while (WiFi.status() != WL_CONNECTED) {
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delay(500);
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}
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MDNS.begin("esp8266-wfs-test");
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BS_RUN(Serial);
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}
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TEST_CASE("Simple echo server", "[WiFiServer]")
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{
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const uint32_t timeout = 10000;
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const uint16_t port = 5000;
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const int maxRequests = 5;
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const int minRequestLength = 128;
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WiFiServer server(port);
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server.begin();
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auto start = millis();
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int replyCount = 0;
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while (millis() - start < timeout) {
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delay(50);
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WiFiClient client = server.available();
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if (!client) {
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continue;
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}
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String request = client.readStringUntil('\n');
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CHECK(request.length() >= minRequestLength);
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client.print(request);
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client.print('\n');
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if (++replyCount == maxRequests) {
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break;
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}
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}
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CHECK(replyCount == maxRequests);
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}
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void loop()
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{
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}
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