401077fe45
Rename to PR Vision (PRV_/pr-vision); fix www-strip char-mask in competitor display (str_starts_with); make PHPCS a CI gate; remove dead in-run cache. QA: APPROVE — qa-reviews/pr-vision/2026-06-13-c633fdb9e1541386a713a6de12d2ee2ae4239640.md Agent-Session: pr-vision rename v0.1.1 merge
86 lines
3.6 KiB
PHP
86 lines
3.6 KiB
PHP
<?php
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/**
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* Tests for PRV_Cost_Ledger: MTD cost retrieval, budget pre-check, and
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* the budget-cap abort behaviour.
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*
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* @package PrVision
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*/
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declare(strict_types=1);
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require_once __DIR__ . '/../bootstrap.php';
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echo "=== PRV Cost Ledger Tests ===\n";
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// ── Test: can_afford when below cap ─────────────────────────────────────
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prv_test_reset();
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 5.0;
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$GLOBALS['prv_test_state']['wpdb_var'] = '2.50'; // MTD spent
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$ledger = new PRV_Cost_Ledger();
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prv_assert( $ledger->can_afford( 1.0 ), 'can_afford: 2.50 spent + 1.00 = 3.50 < 5.00 → true' );
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// ── Test: can_afford when at cap ─────────────────────────────────────────
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prv_test_reset();
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 5.0;
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$GLOBALS['prv_test_state']['wpdb_var'] = '5.00';
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$ledger = new PRV_Cost_Ledger();
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prv_assert( ! $ledger->can_afford( 0.01 ), 'can_afford: 5.00 spent + 0.01 > 5.00 → false' );
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// ── Test: can_afford when exactly at cap ─────────────────────────────────
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prv_test_reset();
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 5.0;
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$GLOBALS['prv_test_state']['wpdb_var'] = '4.99';
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$ledger = new PRV_Cost_Ledger();
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prv_assert( $ledger->can_afford( 0.01 ), 'can_afford: 4.99 + 0.01 = 5.00 exactly → true (at cap is allowed)' );
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// ── Test: get_remaining_budget_usd ──────────────────────────────────────
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prv_test_reset();
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 5.0;
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$GLOBALS['prv_test_state']['wpdb_var'] = '3.25';
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$ledger = new PRV_Cost_Ledger();
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prv_assert_equals( 1.75, round( $ledger->get_remaining_budget_usd(), 2 ), 'get_remaining_budget_usd: 5.00 - 3.25 = 1.75' );
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// ── Test: get_remaining_budget_usd never negative ────────────────────────
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prv_test_reset();
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 5.0;
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$GLOBALS['prv_test_state']['wpdb_var'] = '10.00'; // over cap
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$ledger = new PRV_Cost_Ledger();
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prv_assert_equals( 0.0, $ledger->get_remaining_budget_usd(), 'get_remaining_budget_usd: clamps to 0.0 when over cap' );
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// ── Test: get_month_to_date_usd with null DB result (no rows yet) ────────
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prv_test_reset();
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 5.0;
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$GLOBALS['prv_test_state']['wpdb_var'] = null;
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$ledger = new PRV_Cost_Ledger();
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prv_assert_equals( 0.0, $ledger->get_month_to_date_usd(), 'get_month_to_date_usd: null DB result → 0.0' );
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// ── Test: update_row_cost returns true ──────────────────────────────────
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prv_test_reset();
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$ledger = new PRV_Cost_Ledger();
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prv_assert( $ledger->update_row_cost( 42, 0.00123456 ), 'update_row_cost: returns true on success' );
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// ── Test: budget abort mid-run (runner stops when cap hit) ──────────────
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prv_test_reset();
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// Simulate a nearly-exhausted budget.
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$GLOBALS['prv_test_state']['options']['prv_monthly_budget_usd'] = 0.001; // $0.001 cap
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$GLOBALS['prv_test_state']['wpdb_var'] = '0.001'; // fully spent
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$ledger2 = new PRV_Cost_Ledger();
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prv_assert( ! $ledger2->can_afford( 0.000001 ), 'budget abort: can_afford returns false at cap → runner would stop' );
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exit( prv_test_summary() );
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